Year	current US$
1982	9999.99977648258
1990	9999.99977648258
1991	19999.9995529652
1992	19999.9995529652
1993	19999.9995529652
1994	9999.99977648258
1995	9999.99977648258
1998	9999.99977648258
1999	29999.999329447703
2000	39999.9991059303
2001	39999.9991059303
2002	159999.99642372102
2003	100000.00149011599
2004	259999.990463257
2005	170000.00178813902
2006	219999.998807907
2007	430000.00715255697
2008	239999.994635582
2009	170000.00178813902
2010	419999.986886978
2011	29999.999329447703
2017	19999.9995529652